I was on xbox live before the newest dash came out, And before it did I had my friend flash my 360. Now a few days later that new dash came out, I am currently on K2.0.15574.0. Is it safe for me just to log into live and get the update and will it still read disc afterwards? Thank you and sorry I am a noob in the 360 scene. But I do know why way around the PS3 scene, But apples and oranges. Also I heard rumors of a new RGH, So would I be better off staying were I am ?